Importante! Sobre el catálogo
| LDR | ·····nas##22·····5a#4500 |
| 001 | 000292 |
| 005 | 20110616101731.0 |
| 008 | 070510s19879999xxumr#p#######0####|eng#d |
| 245 | 04 | $a The radio observer. |
| 310 | ## | $a Mensual |
| 362 | 0# | $a no. 1 (1987)- |
| 260 | ## | $a Florida : $b The Radio Astronomy Amateur, $c 1987. |
| 300 | ## | $a v : $b il. ; $c 22 cm. |
| 785 | 00 | $t Radio Astronomy $w 000293 |
| 710 | 2# | $a Radio Astronomy Amateur. $4 pbl |
| 653 | ## | $a Radioastronomía. |
| 653 | ## | $a Astronomía amateur. |
| 653 | ## | $a Publicaciones periódicas. |
| 040 | ## | $a AR-BaBIR |
| 866 | #0 | $a 1987 (1-6); 1988 (8-18); 1989 (19-30); 1990 (31-42); 1991 (43-54); 1992 (55-57, 59-66); 1993 (67-74) . . |
| 866 | #0 | $a 1987 (1-6); 1988 (8-18); 1989 (19-30); 1990 (31-42); 1991 (43-54); 1992 (55-57, 59-66); 1993 (67-74) . . |